Product comparison · 2 internal solid state drives

Origin Storage 256Gb Caching SSD vs Origin Storage 120GB SSD MLC SATA

10specifications compared
5differ
5identical
16known for one product only

Key differences

SSD capacity
- 256Gb Caching SSD:256 GB
- 120GB SSD MLC SATA:120 GB
SSD form factor
- 256Gb Caching SSD:3.5"
- 120GB SSD MLC SATA:2.5"
Component for
- 256Gb Caching SSD:Server/workstation
- 120GB SSD MLC SATA:PC
Read speed
- 256Gb Caching SSD:520 MB/s
- 120GB SSD MLC SATA:530 MB/s
Write speed
- 256Gb Caching SSD:400 MB/s
- 120GB SSD MLC SATA:130 MB/s

Side by side

Differences highlightedShow differences only

Comparison of DELL-256MLC-S17, HP-120MLC-BWC
26 specifications	A Origin Storage 256Gb Caching SSD Model DELL-256MLC-S17 View product	B Origin Storage 120GB SSD MLC SATA Model HP-120MLC-BWC View product
Features5 differ
SSD capacityDiffers	256 GB	120 GB
SSD form factorDiffers	3.5"	2.5"
Component forDiffers	Server/workstation	PC
Hardware encryptionKnown for one	No	Unknown — not stated by the source
Read speedDiffers	520 MB/s	530 MB/s
Write speedDiffers	400 MB/s	130 MB/s
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
NAND flash typeKnown for one	Unknown — not stated by the source	MLC (Multi Level Cell)
Security algorithmsKnown for one	Unknown — not stated by the source	AES
Random read (4KB)Known for one	Unknown — not stated by the source	85000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	32000 IOPS
RAID supportKnown for one	Unknown — not stated by the source	Yes
TRIM supportKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Storage drive adapter includedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compatible productsKnown for one	Dell Server	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717070	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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